- Name of the investor: Nguyen Van Bac

- Security code: HHC

- Number and percentage of shares held before the transaction: 0 shares

- Number of shares purchased: 2,367,600 shares

- Number and percentage of shares held after the transaction: 2,367,600 shares, ownership ratio 14.41%

- Transaction date resulting in ownership change and becoming a major shareholder: April 11, 2017